Company-held perspective
天昇電気工業株式会社
Review major-shareholder position changes concerning this company.
Major shareholder changes (current reports)
Filed by the issuer itself when its major-shareholder roster changes — a separate disclosure from a holder's large-volume report.
Known holders
2
Effective filings
2
Latest displayed ratio
13.82%
Holding ratio trend
Ratio changes by holder, newest first (top 2).
Ownership change timeline
Superseded filings are removed and events are shown newest first by their economic event date.
Mitsui & Co., LTD.法人(株式会社)
政策投資、取引関係強化、重要提案行為等を行うこと
提出者の住所変更純投資
株券等保有割合の1％以上減少したため